BE766750A - Procedes de tirage de cristaux pour semiconducteurs - Google Patents

Procedes de tirage de cristaux pour semiconducteurs

Info

Publication number: BE766750A
Authority: BE; Belgium
Prior art keywords: semiconductor crystal; drawing methods; crystal drawing; methods; semiconductor
Prior art date: 1970-05-11

Application number

BE766750A

Other languages

English (en)

Inventor

M E Weiner

Original Assignee

Western Electric Co

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1970-05-11

Filing date

1971-05-05

Publication date

1971-10-01

1971-05-05 Application filed by Western Electric Co filed Critical Western Electric Co

1971-10-01 Publication of BE766750A publication Critical patent/BE766750A/fr

Classifications

- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B27/00—Single-crystal growth under a protective fluid
- C30B27/02—Single-crystal growth under a protective fluid by pulling from a melt
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S148/00—Metal treatment
- Y10S148/06—Gettering
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S148/00—Metal treatment
- Y10S148/107—Melt

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Crystallography & Structural Chemistry (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Crystals, And After-Treatments Of Crystals (AREA)
Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)

BE766750A 1970-05-11 1971-05-05 Procedes de tirage de cristaux pour semiconducteurs BE766750A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US3636770A	1970-05-11	1970-05-11

Publications (1)

Publication Number	Publication Date
BE766750A true BE766750A (fr)	1971-10-01

Family

ID=21888223

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE766750A BE766750A (fr)	1970-05-11	1971-05-05	Procedes de tirage de cristaux pour semiconducteurs

Country Status (9)

Country	Link
US (1)	US3647389A (fr)
JP (1)	JPS5026422B1 (fr)
BE (1)	BE766750A (fr)
CA (1)	CA952413A (fr)
CH (1)	CH569514A5 (fr)
DE (1)	DE2122192C3 (fr)
FR (1)	FR2088484B1 (fr)
GB (1)	GB1311048A (fr)
IT (1)	IT942100B (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3857679A (en) *	1973-02-05	1974-12-31	Univ Southern California	Crystal grower
US3974002A (en) *	1974-06-10	1976-08-10	Bell Telephone Laboratories, Incorporated	MBE growth: gettering contaminants and fabricating heterostructure junction lasers
JPS6024078B2 (ja) *	1977-09-05	1985-06-11	株式会社東芝	３−５族化合物半導体単結晶の製造装置
US4277303A (en) *	1978-08-07	1981-07-07	The Harshaw Chemical Company	Getter for melt-grown scintillator ingot and method for growing the ingot
US4299650A (en) *	1979-10-12	1981-11-10	Bell Telephone Laboratories, Incorporated	Minimization of strain in single crystals
US4431476A (en) *	1981-01-17	1984-02-14	Tokyo Shibaura Denki Kabushiki Kaisha	Method for manufacturing gallium phosphide single crystals
JPS5914440B2 (ja) *	1981-09-18	1984-04-04	住友電気工業株式会社	ＣａＡｓ単結晶への硼素のド−ピング方法
US4637854A (en) *	1983-01-18	1987-01-20	Agency Of Industrial Science And Technology	Method for producing GaAs single crystal
JPS59232995A (ja) *	1983-06-10	1984-12-27	Sumitomo Electric Ind Ltd	引上単結晶の冷却方法
DE3472577D1 (en) *	1983-08-31	1988-08-11	Japan Res Dev Corp	Apparatus for growing single crystals of dissociative compounds
US4721539A (en) *	1986-07-15	1988-01-26	The United States Of America As Represented By The United States Department Of Energy	Large single crystal quaternary alloys of IB-IIIA-SE2 and methods of synthesizing the same
US4824520A (en) *	1987-03-19	1989-04-25	The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration	Liquid encapsulated crystal growth
US5186784A (en) *	1989-06-20	1993-02-16	Texas Instruments Incorporated	Process for improved doping of semiconductor crystals
US5272373A (en) *	1991-02-14	1993-12-21	International Business Machines Corporation	Internal gettering of oxygen in III-V compound semiconductors
US5183767A (en) *	1991-02-14	1993-02-02	International Business Machines Corporation	Method for internal gettering of oxygen in iii-v compound semiconductors
WO2010053960A1 (fr) *	2008-11-07	2010-05-14	The Regents Of The University Of California	Utilisation de composés, de gaz et de fluides contenant du bore pendant la croissance ammonothermale de cristaux de nitrure du groupe iii

1970
- 1970-05-11 US US36367A patent/US3647389A/en not_active Expired - Lifetime
1971
- 1971-01-15 CA CA102,847A patent/CA952413A/en not_active Expired
- 1971-05-05 BE BE766750A patent/BE766750A/fr unknown
- 1971-05-05 DE DE2122192A patent/DE2122192C3/de not_active Expired
- 1971-05-07 GB GB1375671*[A patent/GB1311048A/en not_active Expired
- 1971-05-10 FR FR7116785A patent/FR2088484B1/fr not_active Expired
- 1971-05-11 IT IT50249/71A patent/IT942100B/it active
- 1971-05-11 CH CH689971A patent/CH569514A5/xx not_active IP Right Cessation
- 1971-05-11 JP JP46030887A patent/JPS5026422B1/ja active Pending

Also Published As

Publication number	Publication date
FR2088484B1 (fr)	1976-04-16
DE2122192B2 (de)	1973-10-18
DE2122192C3 (de)	1974-06-06
JPS5026422B1 (fr)	1975-09-01
GB1311048A (en)	1973-03-21
CH569514A5 (fr)	1975-11-28
FR2088484A1 (fr)	1972-01-07
US3647389A (en)	1972-03-07
CA952413A (en)	1974-08-06
DE2122192A1 (de)	1971-11-25
IT942100B (it)	1973-03-20

Publication	Publication Date	Title
AT313189B (de)	1974-02-11	Baggervorrichtung
CH521154A (de)	1972-04-15	Sedimentationsvorrichtung
BE764282R (fr)	1971-09-15	Pare-brise pour
BE764249R (fr)	1971-09-15	Electrodes pour procedes
SE384896B (sv)	1976-05-24	Sneppgangled for mobeldorrar
IT973049B (it)	1974-06-10	Dispositivo di formatura
BE766750A (fr)	1971-10-01	Procedes de tirage de cristaux pour semiconducteurs
SE384130B (sv)	1976-04-26	Intrauterin anordning
SE380757B (sv)	1975-11-17	Anordning for manuell avgradning
SE403545B (sv)	1978-08-21	Fordistorderande anordning
BE774653R (fr)	1972-04-28	Pare-brise pour
CH533363A (de)	1973-01-31	Halbleiteranordnung
BE761532R (fr)	1971-06-16	Coeur pour
CH541679A (de)	1973-09-15	Stauwehr
SE397726B (sv)	1977-11-14	Visiranordning
CH541156A (de)	1973-08-31	Akusto-optische Filtervorrichtung
CH535438A (de)	1973-03-31	Akustisch-Optische Beugungseinrichtung
SE392730B (sv)	1977-04-18	Vetskeformigt tvettmedel
BE752548A (fr)	1970-12-28	Support pour cristal semiconducteur
BE755915A (fr)	1971-02-15	Semelle pour chaussure
SE382392B (sv)	1976-02-02	Kristalliseringsanordning for kontinuerlig kristallbildning
SE373288B (sv)	1975-02-03	Troghetskenslig haspelanordning
BE776082A (fr)	1972-03-16	Rallonge enfichable pour outils
CH528823A (de)	1972-09-30	Halbleiteranordnung
AT313094B (de)	1974-01-25	Zapfhahn